d - 220 mm

Fw - 284 mm

D - 460 mm

Ew - 396 mm

B - 88 mm

r min. - 5 mm

r1 min. - 5 mm

Weight - 71.7 Kg

Basic dynamic load rating (C) - 1200 kN

Basic static load rating (C0) - 1570 kN

(Grease) Lubrication Speed - 1200 r/min

(Oil) Lubrication Speed - 1500 r/min

• Model Number:NF 344
• Inner Diameter：220mm Outer Diameter：396mm Width：mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:motorcycle,instrumentation instrument,generator,Safety protection,filter paper products,coupling type,chemical,linear drive,wire industry,electromyography machine,Industrial
• Similar models:ISO NJ2344 NACHI 22344EK CX NH2344E NKE NU344-E-MA6 ISO NJ3344 AST NUP344M KOYO NU344 INA LSL192344-TB NKE NU344-E-MPA ISO N344
• BEARING POWER International Trading Co.,Ltd. specialize in NF344 products，there is large inventory of NACHI NF 344 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NF 344 Which NACHI NF344 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  21313 KCW33+H313	65	140	33	ISO	Spherical Roller Bearings
  23052-MB	260	400	104	FAG	Spherical Roller Bearings
  234460	300	460	95	ISB	Thrust Ball Bearings
  5215S	75	130	41,3	NTN	Angular Contact Ball Bearings
  6800	10	19	5	NTN	Deep Groove Ball Bearings
  GE16DO	16	30	14	ISO	Plain Bearings
  HK 1210	12	16	10	NBS	Needle Roller Bearings
  LQCF 25-2LS	25			SKF	Linear Bearings
  K 90x97x20	90	97		NBS	Needle Roller Bearings
  KBK 16	16	26		NBS	Linear Bearings
  NAO-15×28×13	15	24		NTN	Needle Roller Bearings
  NUP 2318	90	190	64	SIGMA	Cylindrical Roller Bearings
  RNA4828	155	175	35	Timken	Needle Roller Bearings
  UCTH211-34-300	53,975		141	KOYO	Bearing Units
  NJ307	35	80	21	FAG	CYLINDRICAL ROLLER BEARINGS
  GIR25DO	25		20	ELGES	ROD ENDS
  160-KR	300	460	74	MRC	ANGULAR CONTACT BALL BEARINGS
  6319	95	200	45	FAG	DEEP GROOVE BALL BEARINGS
  2MMV9124WI-CRDU	120	180	28	FAF	ANGULAR CONTACT BALL BEARINGS
  SAF234	7.4375	6.4375		Torrington	PILLOW BLOCKS